July Weather in Preston, United Kingdom

Last updated: March 17, 2025

July in Preston, United Kingdom showcases a diverse climate, with maximum temperatures reaching a hot 30°C (86°F), while the average sits comfortably at 16°C (62°F). However, the month also brings its share of rainfall, accumulating to 112 mm (4.4 in) across 16 days, contributing to a humidity level of 78%. This blend of warm days and frequent showers creates a lush, vibrant atmosphere, making July a dynamic time to experience the beauty of Preston.

July Temperature in Preston

In July, Preston, United Kingdom, experiences a delightful warmth, with temperatures reflecting the peak of summer. The minimum temperature hovers around 7°C (46°F), while the average climbs to a comfortable 16°C (62°F). Throughout the month, highs can reach a pleasant 30°C (86°F), making it one of the hottest times of the year. This upward trend from the cooler months reveals a significant shift, as the city transitions from the brisk winters and blossoms into a season filled with vitality and warmth. Such inviting weather encourages outdoor activities and leisurely pursuits, maximizing the enjoyment of Preston's lush surroundings during the summer.

July Weather in Preston: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Preston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424344485359626157524743
Data source: Temperature data for Preston generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Preston

In July, Preston, United Kingdom, experiences a notable round of precipitation, with a total of 112 mm (4.4 in) over approximately 16 days. This month typically showcases a slight increase compared to the preceding months, marking a transition towards the wetter conditions that characterize late summer. The rainfall in July not only supports the lush greenery of the region but also sets the stage for the higher precipitation levels observed in August, which averages 151 mm (6.0 in). Overall, July's precipitation is part of a gradual upward trend in rainfall, with the city fully embracing the damp charm of the British summer.

July Precipitation Trends in Preston

The chart displays monthly precipitation patterns in Preston, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec881191175367109112151120148116136
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Preston

In July, Preston, United Kingdom, experiences a notable dip in humidity, registering at 78%—the lowest for the year. This slight decline is preceded by a gradual reduction from the wetter months of January through June, where humidity levels hovered above 80%. As summer peaks, the air becomes relatively drier, providing a brief reprieve before the humidity begins to rise again in August, measuring at 79%. Overall, July marks a transitional phase, highlighting the shifting dynamics of Preston's climate, as it balances between the lush dampness of winter and the more temperate conditions of late summer.

July Average Humidity in Preston

This chart illustrates the average monthly humidity levels in Preston, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Preston

In July, Preston experiences a very high UV Index of 8, mirroring the intensity seen in June. With a burn time of just 15 minutes, it's essential for residents and visitors alike to take precautions to protect their skin when enjoying the summer sun. This peak in UV radiation aligns with the warming trends from previous months, highlighting a significant leap from the moderate levels in spring and early summer. As the season progresses into August, the UV Index slightly decreases to 7, yet remains in the high exposure category. To stay informed and safe, you can check more detailed information at Preston UV Index.

Maximum UV Index Levels in Preston for July

The chart shows the monthly maximum UV Index (UVI) for Preston in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123578875421
Data source: Preston July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Preston

In July, Preston shines with an impressive 411 hours of sunlight, marking it as the sunniest month of the year. This radiant peak follows a delightful upward trend, beginning with a modest 84 hours in January and steadily gaining momentum through the spring. After the spring bloom, where daylight reached 403 hours in May and 376 hours in June, July stands out as the pinnacle of sunny days, outshining August’s 371 hours. As the year progresses into the autumn, sunshine hours dip significantly, dropping to 295 hours in September and falling further into the darker months. This sunny crescendo in July not only reflects the vibrant spirit of summer in Preston but also highlights the sharp contrast that follows in the colder seasons.

Monthly Sunshine Duration in Preston: July Highlighted

The July sunshine duration represents the total number of hours Preston experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec84h151h214h329h403h376h411h371h295h228h115h100h
Data source: Preston July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Preston During July

In Preston, United Kingdom, the likelihood of sunny weather reaches a moderate 36% in July, making it one of the brighter months of the year. This figure marks a notable increase from the earlier summer months, such as June and May, which report 25% and 32% chances of sun, respectively. Interestingly, this upward trend mirrors the general pattern observed in the spring, where April stands out with a substantial 51% probability of sunshine, suggesting that as summer approaches, residents can expect more sunny days. However, the July sun is not guaranteed, with August following closely behind at 27%, hinting at the unpredictable nature of British weather. Overall, July offers a promising, though inconsistent, opportunity for those seeking some warmth and sunshine.

Percentage of Sunny Days in July in Preston

The chart illustrates the percentage of sunny days in Preston throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Preston experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%28%25%51%32%25%36%27%23%18%27%15%
Data source: Preston July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Preston in July

In July, Preston, United Kingdom enjoys an impressive 16 hours of daylight, maintaining the same glorious duration as June. This peak in sunlight heralds the heart of summer, where long, brilliant days encourage outdoor activities and exploration. Following the upward trend from the winter months, which start with a mere 8 hours in January, daylight gradually increases, peaking in July before gently tapering off in August to 14 hours. This seasonal rhythm reflects the vibrant shift from the cold, dark days of winter to the warmth and activity of summer, making July a truly vibrant month in Preston.

Average Daylight Hours in Preston for July

The chart illustrates the variation in daylight duration in Preston throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 4m9h 48m11h 54m14h 3m15h 57m16h 57m16h 25m14h 42m12h 37m10h 29m8h 33m7h 31m
Data source: Preston daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Preston

In July, Preston experiences its softest winds of the year, with an average speed of just 2.9 m/s (7 mph). This slight breeze, away from the stronger gusts of earlier months, marks a lull in the wind patterns as summer settles in. Compared to June’s moderate winds of 3.3 m/s, July's tranquility may invite residents and visitors alike to enjoy leisurely outdoor activities without the disruption of stronger winds. As the season progresses into August, a mild uptick to 3.6 m/s is anticipated, hinting at a gentle return of breezy days as autumn approaches. Overall, July stands out as a serene intermission in Preston's wind landscape, embodying the ease and warmth of the summer months.

Average July Wind Speed in Preston

The chart displays monthly wind speed patterns in Preston, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.65.44.93.34.03.32.9 m/s3.63.65.34.94.9
Data source: Preston July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Preston Compares to Other Months

The weather in Preston changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Preston and find detailed weather information for every month.

July and January in Preston exhibit stark contrasts in weather patterns. July brings warmer temperatures with a minimum of 7°C (46°F), an average of 16°C (62°F), and a maximum of 30°C (86°F), while January is notably cooler, featuring a minimum of -3°C (26°F), an average of 5°C (42°F), and a maximum of 14°C (57°F). Precipitation levels in July are higher, with 112 mm (4.4 in) falling over 16 days, compared to January’s 88 mm (3.5 in) over 13 days. Additionally, humidity is slightly lower in July at 78%, while January experiences a higher humidity of 89%. For more detailed information, check out Preston weather in January.

July and February present contrasting weather patterns in terms of temperature and precipitation. In July, temperatures range from a mild 7°C (46°F) at night to a warm 30°C (86°F) during the day, with an average of 16°C (62°F). Despite the warmth, July experiences 112 mm (4.4 in) of precipitation over 16 days, accompanied by a humidity level of 78%. In contrast, February's temperatures are much cooler, with a minimum of -4°C (26°F) and a maximum of 17°C (63°F), averaging around 6°C (43°F). February also sees slightly higher precipitation at 118 mm (4.7 in) over 17 days, along with higher humidity at 88%. For more details on February weather, you can visit Preston weather in February.

The weather in July and March shows a distinct contrast, highlighting the transition from winter to summer. July enjoys warmer temperatures, with a minimum of 7°C and a maximum of 30°C, whereas March experiences cooler conditions, with temperatures ranging from -5°C to 18°C. Despite being in the heart of summer, July has a significant amount of precipitation at 112 mm across 16 days, while March sees slightly higher precipitation at 117 mm over 17 days. Additionally, the humidity is higher in March at 86%, compared to July's 78%, making for a more humid early spring experience. For a deeper look at the specific weather conditions during March, check out Preston weather in March.

In comparing the weather between April and July, it's clear that July is significantly warmer, with average temperatures ranging from a minimum of 7°C to a maximum of 30°C, while April experiences cooler temperatures with a minimum of -1°C and a maximum of 22°C. July also sees higher humidity levels at 78% compared to April's 84%, although April has a slightly greater number of precipitation days (10) with lower total rainfall (53 mm) compared to July's 112 mm over 16 days. For more detailed insights on the weather during April, you can check Preston weather in April.

In comparing the weather between July and May, July typically experiences warmer temperatures, with a minimum of 7°C (46°F) and an average of 16°C (62°F), peaking at 30°C (86°F). In contrast, May's temperatures are milder, with a minimum of 0°C (33°F) and an average of 12°C (53°F) and a maximum of 26°C (79°F). Precipitation levels are also higher in July, totaling 112 mm (4.4 in) over 16 days, compared to May's 67 mm (2.6 in) over 12 days. Interestingly, humidity levels remain quite similar, with July at 78% and May at 79%. For more details on the climate, you can visit Preston weather in May.

July typically boasts slightly warmer temperatures compared to June, with an average of 16°C (62°F) and maximums reaching up to 30°C (86°F), as opposed to June's average of 15°C (59°F) and maximums of 28°C (83°F). Both months experience similar precipitation levels, with July receiving 112 mm (4.4 in) over 16 days and June recording 109 mm (4.3 in) across 15 days. However, July tends to be a bit more humid, with an average humidity of 78% compared to June's 81%. For a closer look at June's climate specifics, you can check out Preston weather in June.

July and August exhibit similar temperature ranges, with July experiencing slightly higher maximum temperatures, peaking at 30°C (86°F), while August's maximum reaches 29°C (84°F). Both months have an average temperature around 16°C (61°F), with July having a minimum of 7°C (46°F) compared to August's 8°C (46°F). However, August tends to be wetter, with a total precipitation of 151 mm (6.0 in) over 20 days, surpassing July's 112 mm (4.4 in) spread over 16 days. Humidity levels are also comparable, with July at 78% and August slightly higher at 79%. For more details on August weather, visit Preston weather in August.

July and September present a notable shift in weather patterns. While July enjoys warmer temperatures with an average of 16°C (62°F) and a maximum of 30°C (86°F), September sees a decline, averaging 14°C (57°F) with a maximum of 27°C (81°F). Both months experience similar levels of precipitation at 112 mm (4.4 in) in July and 120 mm (4.7 in) in September, though September's humidity is slightly higher at 85%, compared to July's 78%. For more detailed weather information, you can check out Preston weather in September.

In comparing the weather between July and October, we see significant differences in temperature, precipitation, and humidity. July typically enjoys warmer conditions with an average temperature of 16°C (62°F) and maximum highs reaching 30°C (86°F), while October experiences cooler temperatures, averaging 11°C (52°F) and peaking at 21°C (71°F). Precipitation levels are also higher in October, with 148 mm (5.8 in) of rainfall spread over 21 days compared to July’s 112 mm (4.4 in) over 16 days. Additionally, October tends to be more humid, with humidity levels rising to 90%, compared to July's 78%. For more detailed information on the weather specifics, you can visit Preston weather in October.

The weather in July and November presents a stark contrast in temperature and conditions. July boasts a range from a minimum of 7°C (46°F) to a maximum of 30°C (86°F), with an average temperature of 16°C (62°F) and a relatively lower humidity level of 78%. In contrast, November experiences significantly cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 16°C (61°F), leading to an average of just 8°C (47°F). Additionally, November tends to be wetter, with precipitation totaling 116 mm (4.6 in) over 19 days and a higher humidity of 91%. For more insights into November's weather specifics, visit Preston weather in November.

July and December offer strikingly different weather conditions. In July, temperatures range from a mild 7°C (46°F) at night to a warm 30°C (86°F) during the day, with an average of 16°C (62°F). Despite the generally pleasant weather, July experiences 112 mm (4.4 in) of precipitation over 16 days, coupled with a humidity level of 78%. In contrast, December brings a colder climate, with temperatures dipping as low as -4°C (25°F) and averaging around 6°C (43°F), peaking at 13°C (56°F). Precipitation increases to 136 mm (5.4 in) spread across 19 days, and humidity rises to 89%. For more detailed insights, you can refer to Preston weather in December.

Compare Preston's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Preston

In July, Preston experiences a notable shift in weather patterns compared to the cooler months of the year. With average temperatures climbing to a pleasant 16°C, it marks a time of warmth and more frequent rain, as evidenced by 16 days of precipitation totaling 112 mm. The humidity also rises to around 78%, creating a subtropical feel that contrasts sharply with the drier winter months. This combination of warmth and moisture not only makes July one of the busiest months for outdoor activities but also reminds residents of the unpredictable nature of summer weather. For those interested in exploring more about the climate throughout the year, visit Preston Climate.